<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<table border="1" bgcolor="#7fffd4" width="500">
    <tr>
        <td rowspan="2" align="center">品名</td>
        <td rowspan="2" align="center">规格</td>
        <td rowspan="2" align="center">单位</td>
        <td colspan="2" align="center">上月结存</td>
        <td colspan="2" align="center">本月进库</td>
        <td colspan="2" align="center">本月发出</td>
    </tr>
    <tr>
        <td align="center">数量</td>
        <td align="center">金额</td>
        <td align="center">数量</td>
        <td align="center">金额</td>
        <td align="center">数量</td>
        <td align="center">金额</td>
    </tr>


    <table  width="100" height="100" style="table-layout: fixed;">
        <tr>
            <td colspan="2" bgcolor="#006400"></td>
            <td rowspan="2" bgcolor="#ff4500"></td>
        </tr>
        <tr>
            <td rowspan="2" bgcolor="blue"></td>
            <td bgcolor="black"></td>
        </tr>
        <tr>
            <td colspan="2" bgcolor="#ffd700"></td>
        </tr>
    </table>
</table>
</body>
</html>